PL107945B1 - Method of producing new derivatives of benzoxotin sposob wytwarzania nowych pochodnych benzoksocyny - Google Patents
Method of producing new derivatives of benzoxotin sposob wytwarzania nowych pochodnych benzoksocyny Download PDFInfo
- Publication number
- PL107945B1 PL107945B1 PL1977199364A PL19936477A PL107945B1 PL 107945 B1 PL107945 B1 PL 107945B1 PL 1977199364 A PL1977199364 A PL 1977199364A PL 19936477 A PL19936477 A PL 19936477A PL 107945 B1 PL107945 B1 PL 107945B1
- Authority
- PL
- Poland
- Prior art keywords
- carbon atoms
- radical
- catalyst
- general formula
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrane Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70280576A | 1976-07-06 | 1976-07-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL199364A1 PL199364A1 (pl) | 1978-04-10 |
| PL107945B1 true PL107945B1 (pl) | 1980-03-31 |
Family
ID=24822674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1977199364A PL107945B1 (pl) | 1976-07-06 | 1977-07-04 | Method of producing new derivatives of benzoxotin sposob wytwarzania nowych pochodnych benzoksocyny |
Country Status (31)
| Country | Link |
|---|---|
| US (1) | US4140701A (de) |
| JP (1) | JPS5927349B2 (de) |
| AR (1) | AR222140A1 (de) |
| AT (1) | AT352120B (de) |
| AU (1) | AU512404B2 (de) |
| BE (1) | BE856409A (de) |
| BG (1) | BG28064A3 (de) |
| CA (1) | CA1090357A (de) |
| CH (1) | CH633790A5 (de) |
| CS (1) | CS193579B2 (de) |
| DD (1) | DD131470A5 (de) |
| DE (1) | DE2729816C2 (de) |
| DK (1) | DK144912C (de) |
| ES (1) | ES460383A1 (de) |
| FR (1) | FR2357558A1 (de) |
| GB (1) | GB1579137A (de) |
| GR (1) | GR66414B (de) |
| HU (1) | HU177309B (de) |
| IE (1) | IE45243B1 (de) |
| IL (1) | IL52424A (de) |
| MX (2) | MX4499E (de) |
| NL (1) | NL7707461A (de) |
| NZ (1) | NZ184529A (de) |
| PH (1) | PH15708A (de) |
| PL (1) | PL107945B1 (de) |
| PT (1) | PT66743B (de) |
| RO (1) | RO75589A (de) |
| SE (1) | SE428017B (de) |
| SU (1) | SU915803A3 (de) |
| YU (1) | YU163377A (de) |
| ZA (1) | ZA773958B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171315A (en) * | 1978-03-31 | 1979-10-16 | Eli Lilly And Company | Preparation of cis-hexahydrodibenzopyranones |
| EP0024843A1 (de) * | 1979-08-09 | 1981-03-11 | Glaxo Group Limited | 3,4,5,6-Tetrahydro-2,6-methano-4-beta-amino-1-benzoxocin-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende Zusammensetzungen |
| JPS62149449U (de) * | 1986-03-15 | 1987-09-21 | ||
| AU9102991A (en) * | 1990-11-29 | 1992-06-25 | Rhone-Poulenc Rorer International (Holdings) Inc. | 2,6-methano-2h-1-benzoxocincarboxamides as 5-ht3-antagonists |
| US6566560B2 (en) | 1999-03-22 | 2003-05-20 | Immugen Pharmaceuticals, Inc. | Resorcinolic compounds |
| AU2002213429A1 (en) * | 2000-09-28 | 2002-04-08 | Immugen Pharmaceuticals, Inc. | Antiviral methods and compounds |
| AU2001296402A1 (en) * | 2000-09-28 | 2002-04-08 | Immugen Pharmaceuticals, Inc. | Methods and compounds for inhibiting eicosanoid metabolism and platelet aggregation |
| AU2003214226A1 (en) * | 2002-03-18 | 2003-10-08 | Immugen Pharmaceuticals, Inc. | Topical formulations of resorcinols and cannibinoids and methods of use |
| CA2638940C (en) | 2008-08-28 | 2009-09-15 | Dalton Chemical Laboratories Inc. | Improved synthesis of hexahydrodibenzopyranones |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3869475A (en) * | 1973-04-05 | 1975-03-04 | Yissum Res Dev Co | 2,6-methano-benzoxacin compounds |
| US4054583A (en) * | 1976-07-06 | 1977-10-18 | Eli Lilly And Company | Process for converting 2,7-dihydroxy-5-isopropylidene-9-substituted-2,6-methano-3,4,5,6-tetrahydro-2H-1-benzoxocin to trans-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo(b,d)pyran-9-one |
-
1977
- 1977-06-29 GB GB27114/77A patent/GB1579137A/en not_active Expired
- 1977-06-30 NZ NZ184529A patent/NZ184529A/xx unknown
- 1977-06-30 IL IL52424A patent/IL52424A/xx unknown
- 1977-06-30 SE SE7707630A patent/SE428017B/xx not_active IP Right Cessation
- 1977-06-30 PT PT66743A patent/PT66743B/pt unknown
- 1977-06-30 PH PH19933A patent/PH15708A/en unknown
- 1977-06-30 ZA ZA00773958A patent/ZA773958B/xx unknown
- 1977-06-30 CA CA281,783A patent/CA1090357A/en not_active Expired
- 1977-07-01 AU AU26681/77A patent/AU512404B2/en not_active Expired
- 1977-07-01 DE DE2729816A patent/DE2729816C2/de not_active Expired
- 1977-07-01 BG BG036781A patent/BG28064A3/xx unknown
- 1977-07-01 YU YU01633/77A patent/YU163377A/xx unknown
- 1977-07-04 ES ES460383A patent/ES460383A1/es not_active Expired
- 1977-07-04 CH CH819077A patent/CH633790A5/de not_active IP Right Cessation
- 1977-07-04 BE BE1008243A patent/BE856409A/xx not_active IP Right Cessation
- 1977-07-04 SU SU772500954A patent/SU915803A3/ru active
- 1977-07-04 MX MX775867U patent/MX4499E/es unknown
- 1977-07-04 MX MX775871U patent/MX4598E/es unknown
- 1977-07-04 JP JP52081485A patent/JPS5927349B2/ja not_active Expired
- 1977-07-04 AR AR268307A patent/AR222140A1/es active
- 1977-07-04 PL PL1977199364A patent/PL107945B1/pl unknown
- 1977-07-05 HU HU77EI752A patent/HU177309B/hu unknown
- 1977-07-05 DD DD7700199898A patent/DD131470A5/de unknown
- 1977-07-05 DK DK301277A patent/DK144912C/da not_active IP Right Cessation
- 1977-07-05 IE IE1385/77A patent/IE45243B1/en unknown
- 1977-07-05 RO RO7790931A patent/RO75589A/ro unknown
- 1977-07-05 NL NL7707461A patent/NL7707461A/xx not_active Application Discontinuation
- 1977-07-05 GR GR53876A patent/GR66414B/el unknown
- 1977-07-05 FR FR7720641A patent/FR2357558A1/fr active Granted
- 1977-07-06 CS CS774515A patent/CS193579B2/cs unknown
- 1977-07-06 AT AT483377A patent/AT352120B/de not_active IP Right Cessation
- 1977-09-08 US US05/831,454 patent/US4140701A/en not_active Expired - Lifetime
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3507885A (en) | 3-alkyl-6h-dibenzo(b,d)pyrans | |
| CA1101875A (en) | Stereoselective preparation of hexahydro dibenzopyranones and intermediates therefor | |
| US4395560A (en) | Preparation of 6a,10a-trans-hexahydrodibenzopyranones | |
| PL123995B1 (en) | Process for preparing derivatives of tetrahydrobenzoxycin | |
| PL107945B1 (pl) | Method of producing new derivatives of benzoxotin sposob wytwarzania nowych pochodnych benzoksocyny | |
| US5162551A (en) | Process for the preparation of dihydropyrans | |
| Jaxa-Chamiec et al. | A new route to 5-substituted resorcinols and related systems | |
| US4153614A (en) | Synthesis of (S)-(+)-6-hydroxy-2,5,7,8-tetramethylchroman-2-methanol and intermediates therein | |
| US4054583A (en) | Process for converting 2,7-dihydroxy-5-isopropylidene-9-substituted-2,6-methano-3,4,5,6-tetrahydro-2H-1-benzoxocin to trans-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo(b,d)pyran-9-one | |
| GB2030142A (en) | Aurone derivatives | |
| US4234490A (en) | Intermediates in the synthesis of vitamin E | |
| CA1090813A (en) | Preparation of cis-1-hydroxy-3-substituted-6,6- dimethyl-6,6a-7,8,10,10a-hexahydro-9h-dibenzo ¬b, d| pyran-9-ones and intermediates therefor | |
| US4201879A (en) | Hydroquinones | |
| US4148809A (en) | Process for preparing dl-cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo[b,d]pyran-9-ones | |
| US4131614A (en) | Process for preparing cis-hexahydrodibenzopyranones | |
| CA1095062A (en) | 2,6-methano-2h-1-benzoxocins | |
| US7321053B2 (en) | Process for the manufacture of tocyl and tocopheryl acylates | |
| KR810000428B1 (ko) | 2, 6-메타노-2h-1-벤즈옥소신 유도체의 제조방법 | |
| Shriner et al. | Benzopyrylium Salts. III. Syntheses from Substituted Coumarins and Chromones | |
| US4075230A (en) | Preparation of optically active trans-hexahydrodibenzopyranones | |
| KR810000427B1 (ko) | 시스-1-하이드록시-3-치환된-6,6-디메틸-6,6a,7,8,10,10a-헥사하이드로-9H-디벤조[b,d] 피란-9-온의 제조방법 | |
| US4723038A (en) | Process for preparing seed germinating stimulants | |
| KR810001322B1 (ko) | 2, 6-메타노-2h-1-벤즈옥신유도체의 제조방법 | |
| IE45244B1 (en) | Dibenzopyrans | |
| US3810915A (en) | Processes and intermediates for benzindenes |